west.cengagenow.com/ilrn/takeAssignment/takeCovalentActivity.do?locator%=assignment-takea 命(Review Topics)(ReferancesMAnswer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below each structure. The pKa's for the acids of interest are:diisopropylamine(pK,-40), and t-butanol(pK,-18.0).CH,CH.CH,CH"CHCHCH.-CH CH,CHMADdiisopropylaminet-butoxide-butanoldisopropylamidet Ma) The stronger acid isb) Its conjugate base isotsc) The species that predominate at equilibrium are (two letters, eg ac)pts 2reqSubmit AnswerRetry Entire Group8 more group attempts remainingpts1 pts 2req(PreviousNed)Email InstructorSave and Exit6:09 PM5/8/2021hpdeletety2insertprt scA1444+is10backspacehome244&79pg[1RTYUenterpause↑ shitCValtctriVΣLL

Answered: Image /qna-images/answer/6fb3d563-3fb2-440d-b471-7a10f1e494fe.jpg

Answer questions ac about the Bronsted acid base reaction below using the identifying letters A-D below each structure. The pKa's for the acids of interest are diisopropylamine(pk, 40), and t butanol(pK, -18.0) OH CH CH CH CH CH disopropylamine butaxide butanol disopropylamide a) The stronger acid is b) Its conjugate base is c) The species that predominate at equilibrium are (two letters, eg ac

Answer questions ac about the Bronsted acid base reaction below using the identifying letters A-D below each structure. The pKa's for the acids of interest are diisopropylamine(pk, 40), and t butanol(pK, -18.0) OH CH CH CH CH CH disopropylamine butaxide butanol disopropylamide a) The stronger acid is b) Its conjugate base is c) The species that predominate at equilibrium are (two letters, eg ac

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter20: Carboxylic Acids And Nitriles

Section20.SE: Something Extra

Problem 37AP

See similar textbooks

Similar questions

Draw the organic product of the lewis acid-base reaction shwon below. Include all lone pairs and charges as appropriate.
Identify the stronger and weaker Bronsted acid, assign the smaller and largerpKa, identify the stronger and weaker Bronsted conjugate base give an explanation thatincludes resonance contributors if relevant.
Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below each structure. The pKa's for the acids of interest are: water (pKa = 15.7), and phenol (pKa = 9.9).a) The stronger base is b) Its conjugate acid is c) The species that predominate at equilibrium are (two letters, e.g. ac)
Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below each structure. The pka's for the acids of interest are: ethyl acetate(pk, -25) and ethanol(pk, 16.0) ethoxide CH₂ ethyl acetate — C ethanol a) The stronger base is b) its conjugate acid is c) The species that predominate at equilibrium are (two letters, eg. ac) D ethyl acetate enolate
Which of the compounds shown below is the most acidic hydrogen and what is the approximate pKa value?
10. Rank the following in order of acidity of their -OH group (1-4: 1 for strongest) Explain the reasoning for your answr. Do not say" because of their pKa values!" You need to use ARIO and solvation to explain the reason underlying their relative_pKa values 10.a он OH он он CI 10b. ОН ОН OH OH
Draw the structure of the product of the reaction between the compound shown below and H2SO4- CH3CH2OH • You do not have to consider stereochemistry. You do not have to explicitly draw H atoms. the reaction involves proton transfer, draw the products in separate sketchers. If the reaction is a Lewis acid-base reaction, draw the product in one sketcher only. Visited C aste opy ChemDoodle® >
[References] Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below each structure. The pKa's for the acids of interest are: acetic acid (pK, 4.8), and hydrogen bromide (pK,=-9). CH3 Br CH3 H-Br OH B acetic acid bromide acetate hydrogen bromide a) The stronger base is b) Its conjugate acid is c) The species that predominate at equilibrium are (two letters, e.g. ac) Submit Answer Try Another Version 1 item attempt remaining Visited Previous Nex Email Instructor Sav Cengage Learning | Cengage Technical Support
2. Piperidine is an amine base used in organic reactions. The conjugate acid form of piperidine has a pka of 11.28. Which of the following compounds drawn here can be deprotonated by piperidine? Oethyl methanol DBU triethylamine acetate Oacetic O acid phthalimide H N. H. но .N. methanol аcetic acid pКa %3D 15.5 DBU pka = 4.76 pka = 13.5 NH ethyl acetate triethylamine pКa%3D 25 phthalimide pka = 10.75 pKa = 8.3
answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below each structure. The pKa's for the acids of interest are: acetone(pKa=19.3), and water(pKa=15.7). for parts 1 and 2 part one ( picture 1 )a) The stronger acid is b) Its conjugate base is c) The species that predominate at equilibrium are (two letters, e.g. ac) part two (picture 2) a) The weaker acid is b) Its conjugate base is c) The species that predominate at equilibrium are (two letters, e.g. AC) so which side.
Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D below each structure. The pKa's for the acids of interest are: hydrogen cyanide (pK = 9.3), and pyridinium ion (pK = 5.2). %3D H-CN :CN H. A в hydrogen cyanide pyridine cyanide pyridinium a) The stronger acid is b) Its conjugate base is c) The species that predominate at equilibrium are (two letters, e.g. ac) Submit Answer Retry Entire Group 7 more group attempts remaining Previous Next
2) Draw the resonance structures for the following compounds? In some cases it is not possible to draw the resonance structure/s. Explain Note: resonance means either moving appropriate lone pairs or appropriate pi bond/s. a) b) c) d) :0: Mö:- 3) Arrange the following compounds in the order of increasing acidity (use a table for pKa Values in the textbook or any other source, need to understand the trend rather than actual values similar to pH scale). Also, understand the pKa scale -15 t0-60, water has a pKa of -15. Imagine pka is similar to pH scale although pKa scale is larger than pH scale Butane, 1-Butanol, water, 1-Butyne, 2-butene 4) Identify a nucleophile (base) and an electrophile(acid) between the following two reactants: reactant A is CH3ONa and reactant B is CH3CH₂Br. Using curved arrow/s draw arrow/s which atom from a nucleophile donates a pair of electrons to make a bond to which atom in electrophile THAT gains electron in forming a bond (arrow drawing is very important).…